读过https://neodb.social/~neodb~/book/2RjH7RbnrKKkcBIGtL1H2EHarperCollins, 1991, 2nd Print
Book The Treason of Isengard Douban J.R.R. Tolkien / Edited by Christopher Tolkien publishing house: HarperCollins 1991 HarperCollins再版。
